| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 355 |
| 2021 | 637 |
| 2020 | 287 |
| 2019 | 155 |
| 2018 | 148 |
| 2017 | 92 |
| 2016 | 87 |
| 2015 | 113 |
| 2014 | 118 |
| 2013 | 121 |
| 2012 | 69 |
| 2011 | 84 |
| 2010 | 61 |
| 2009 | 43 |
| 2008 | 65 |
| 2007 | 47 |
| 2006 | 28 |
| 2005 | 30 |
| 2004 | 29 |
| 2003 | 31 |
| 2002 | 22 |
| 2001 | 24 |
| 2000 | 23 |
| 1999 | 30 |
| 1998 | 23 |
| 1997 | 23 |
| 1996 | 15 |
| 1995 | 22 |
| 1994 | 34 |
| 1993 | 10 |
| 1992 | 10 |
| 1991 | 2 |
| 1990 | 1 |